/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the examples of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
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** modification, are permitted provided that the following conditions are
** met:
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**     notice, this list of conditions and the following disclaimer.
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**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
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**     the names of its contributors may be used to endorse or promote
**     products derived from this software without specific prior written
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import QtQuick 1.0

Rectangle {
    property string text: ""
    property bool cancelable: true
    signal confirmed();

    id: page
    opacity: 0
    border.width: 2
    color: Qt.lighter("#3060c8")

    width: parent.width
    height: dialogText.height + okButton.height + 35
    anchors.verticalCenter: mainWindow.verticalCenter
    anchors.horizontalCenter: mainWindow.horizontalCenter

    Text {
        id: dialogText
        text: page.text
        font.pointSize: 10 * 2
        wrapMode: Text.Wrap
        x: 15; y: 15
        width: parent.width - 20;
        color: "black"
        anchors.horizontalCenter: page.horizontalCenter
        horizontalAlignment: Text.AlignHCenter
    }

    Button {
        id: okButton
        text: ""
        image: "qrc:/gtk-yes.png"
        width: 100
        height: 70
        anchors.top: dialogText.bottom; anchors.topMargin: 7

        onClicked: {
            page.confirmed();
            forceClose();
        }
    }

    Button {
        id: noButton
        image: "qrc:/gtk-no.png"
        width: 100
        height: 70
        anchors.left: page.horizontalCenter; anchors.leftMargin: 5
        anchors.top: dialogText.bottom; anchors.topMargin: 7

        onClicked: {
            forceClose();
        }
    }

    function forceClose()
    {
        page.opacity = 0;
    }

    Component.onCompleted: {
        if (cancelable == false) {
            noButton.opacity = 0;
            okButton.anchors.horizontalCenter = page.horizontalCenter;
        } else {
            okButton.anchors.right = page.horizontalCenter;
            okButton.anchors.rightMargin = 5;
        }
    }
}
